DOACE Voltage Converter US to Europe, 350W Converter for European Travel for Curling Iron and Hair Straighteners, 220V to 110V Converter Plug Adapter with 2 USB A & 2 USB C Ports

This converter worked great during my international travel. I was looking for a device that had a converter in addition to adapters because I had some devices that were not dual voltage. This converter worked perfectly for that. I did not get the chance to try using a blow dryer or flat iron with it though. I didn't expect this converter's power strip-like design to be as useful as it was but it helped me many times during my trip. The fact that it had a 6 ft cable made it easy to plug in devices without constantly needing to move around furniture to get to the wall outlet. The USB plugs were handy too as I was able to charge far more devices at once and didn't need to bring as many power bricks. Devices charged at their normal speeds. I would definitely recommend buying this over a single travel adapter since those may have trouble staying in the wall due to their bulky size.

This DOACE unit is 220vac to 120vac converter and adapter. It has one (1) 220 to 120 vac plug, two (2) 220 vac plugs and four (4) USB 5VDC 2A ports. I just got back from 2 weeks to New Zealand. The 220VAC to 120VAC works great. I plug in my USA 120VAC electric kettle and it works fine, like being back home. The side of the unit got a little warm. I used it everyday. The adapter portion also works great where I plug in my 2 different camera battery chargers (120-220 vac). Lastly the 4 USB ports all work at 220vac and 120vac back home. I use the USB ports to charge our cell phone and fitbit watch. It also comes with a nice travel case, 3 physical adapters for global use and a 4 foot heavy duty & removable AC cable. I think this unit is much more utility than the wall plug type converter/adapter units. I just use it like an extension strip. Extremely versatile. Can't say enough good things about it. Highly recommended. 5 stars.

Piece of crap. Doesn’t work. Blew my device. Blender ninja.

This is a thing of beauty! I went to Scotland with 5 other girls for a bachelorette party and this guy saved quite a few hairstyles. It worked fine with my Conair hair dryer and Helen of Troy curling iron and my friend's straightener (not all at once - only one at a time and plugged into the American flag socket). I do think it burned up my DryBar heated brush but I'm working with them to make sure it wasn't defective since it was brand new and it worked with the other appliances. Having all of those sockets and the USB ports with the long cable was sooo needed with all of the phones and apple watches. I've even used it on a short trip here in the states because it is just convenient.

We just got back from a trip to London. My wife used this product with her curling iron and it worked great. We plan to travel to other places in the future as well. This product comes with all kinds of adapters for power systems around the world, so it's a good addition to our kit.

The reason I bought this converter/adapter was to act as a high-amp plug adapter for my hair dryer on a trip to the UK. My hair dryer is dual-voltage, so I didn't need a converter per se. Simple plug adapters are only rated for 3 amps, however, not enough for the dryer. The DoAce is rated for 10 amps, which was more than enough. I almost passed it up, thinking I could borrow hair dryers, but I'm very glad I bought it and took it along. Once I got to the UK, I discovered that most of the places I stayed, even hotels, did not have USB charging ports for my phone and e-reader. I used it as a charger almost every night. And yes, the hair dryer on its 250V setting worked well in the 220-240V outlets. The DoAce is quiet, doesn't become hot with use, and comes with a convenient carrying bag that keeps unit, cord, and plug organized in your suitcase.

I was worried that this power converter might be large and heavy because of the impression from my last converter many years ago. I think the tech should be developed enough for the converter to be far less cumbersome so I bought it. To be honest, I was prepared to return it if it's heavy and large. However, when I got it from the Amazon Locker, the package felts so light and the item itself was so small, which is perfect to carry with for international trips. Moreover, it has multiple outlets and 2/3-prong plugs. Great device. It's working well now. Hopefully it's either broken before the return deadline or fully functional for the next few years.

Saved me while traveling!